Transfer device for quickly loading and unloading port goods

By incorporating support, lifting, and pushing/pulling mechanisms into the port cargo rapid loading and unloading transfer device, the problem of difficulty in accessing upper-level items is solved, enabling easy upward transport of materials and improving loading and unloading efficiency.

CN224170953UActive Publication Date: 2026-04-28XINHAO PORT (DALIAN) PORT SERVICES CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XINHAO PORT (DALIAN) PORT SERVICES CO LTD
Filing Date
2025-02-19
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

In existing port cargo rapid loading and unloading transfer equipment, items placed on the upper level of the equipment are inconvenient to access, which reduces loading and unloading efficiency.

Method used

The system includes a support mechanism and a lifting mechanism. The material is moved by a moving mechanism, supported by a support mechanism, lifted by a lifting mechanism, stabilized by a counterweight mechanism, and pushed and pulled by a push-pull mechanism, thus enabling the material to be lifted and transported.

Benefits of technology

It improves the efficiency of cargo loading, unloading and transfer at the port, allowing materials to be easily lifted and handled, thus increasing loading and unloading efficiency.

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Abstract

The utility model relates to the technical field of quick loading, unloading and transferring of port cargoes, in particular to a transferring device for quick loading and unloading of port cargoes, which is provided with a supporting mechanism and a lifting mechanism, so that materials can be easily lifted and carried in the quick loading, unloading and transferring process of the port cargoes, and the working efficiency is improved; comprising a moving mechanism; the device further comprises two sets of supporting mechanisms, a lifting mechanism, a balance weight mechanism and two sets of push-pull mechanisms, the two sets of supporting mechanisms are installed on the moving mechanism, the lifting mechanism is installed on the two sets of supporting mechanisms, the balance weight mechanism is installed on the moving mechanism, and the two sets of push-pull mechanisms are installed on the moving mechanism. The moving mechanism moves, the supporting mechanism carries out supporting, the lifting mechanism carries out lifting, the balance weight mechanism carries out balance weight, and the push-pull mechanism carries out push-pull.
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Description

Technical Field

[0001] This utility model relates to the technical field of rapid loading, unloading and transfer of port cargo, and in particular to a transfer device for rapid loading, unloading and transfer of port cargo. Background Technology

[0002] A port is a transportation hub located along the coast of the sea, river, lake, or reservoir, equipped with water-land intermodal transport facilities and conditions to allow ships to enter, exit, and berth safely. Ports are the gathering points and hubs of water and land transportation, distribution centers for industrial and agricultural products and foreign trade import and export goods, and places for ships to berth, load and unload cargo, embark and disembark passengers, and replenish supplies.

[0003] Among existing port cargo rapid loading and unloading transfer devices, such as the one disclosed in utility model patent application number 202323131787.9, this utility model can place cargo in two layers by setting a first base and a second base, increasing the space for cargo loading and unloading transfer. At the same time, the second base can automatically extend and its size can be adjusted to further expand the placement area, increase the amount of cargo that can be transferred at one time, and improve the efficiency of cargo loading and unloading.

[0004] However, during the rapid loading, unloading and transfer of cargo at the port, items placed on the upper level of the equipment are inconvenient to access, reducing loading and unloading efficiency. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a port cargo rapid loading and unloading transfer device that, by setting up a support mechanism and a lifting mechanism, can easily lift and transport materials during the rapid loading and unloading transfer process of port cargo, thereby improving work efficiency.

[0006] This utility model discloses a transfer device for rapid loading and unloading of port cargo, including a moving mechanism; it also includes two sets of support mechanisms, a lifting mechanism, a counterweight mechanism and two sets of push-pull mechanisms. The two sets of support mechanisms are installed on the moving mechanism, the lifting mechanism is installed on the two sets of support mechanisms, the counterweight mechanism is installed on the moving mechanism and the two sets of push-pull mechanisms are installed on the moving mechanism.

[0007] The moving mechanism moves, the supporting mechanism provides support, the lifting mechanism lifts, the counterweight mechanism provides counterweight, and the push-pull mechanism pushes and pulls. The moving mechanism moves the equipment, the lifting mechanism lifts the material, the supporting mechanism raises the lifting mechanism, the counterweight mechanism prevents tipping, and the push-pull mechanism moves the equipment. This allows for easy lifting and handling of materials during rapid loading, unloading, and transfer of cargo at the port, improving work efficiency.

[0008] Preferably, the moving mechanism includes a base plate and four sets of casters. The four sets of casters are installed at the lower end of the base plate, and the base plate is decorated with a mesh pattern. The casters move in conjunction with the base plate, and the mesh pattern inside the base plate makes the equipment lighter and more robust.

[0009] Preferably, the support mechanism includes two sets of support rods, a slider, a motor, a lead screw, and a push rod. The two sets of support rods are rotatably mounted on the base plate, the slider is slidably mounted on the base plate, the motor is mounted on the upper part of the base plate, the lead screw is rotatably mounted on the base plate, and the input end of the lead screw is connected to the output end of the motor. The lead screw and the slider are threaded together. The push rod is rotatably mounted on the slider and is rotatably connected to one set of support rods. By turning on the motor, the lead screw is driven to rotate. While the lead screw is rotating, it engages with the slider to move the slider. While the slider is moving, it works with the push rod to drive the support rods to provide support.

[0010] Preferably, the lifting mechanism includes a support plate and two sets of legs. The two sets of legs are installed at the lower end of the support plate, and the support plate is rotatably mounted on the two sets of support rods. The inside of the support plate is set with a mesh pattern. The support plates support the support plate and lift it. The mesh pattern inside the support plate makes the equipment lighter and stronger.

[0011] Preferably, the counterweight mechanism includes a counterweight bin and multiple sets of counterweight blocks. The counterweight bin is installed on the left end of the base plate, and the multiple sets of counterweight blocks are placed inside the counterweight bin. The counterweight blocks apply pressure to the counterweight bin to prevent the equipment from tipping over when lifting materials.

[0012] Preferably, the push-pull mechanism includes two sets of follower rods and a handle. Both sets of follower rods are rotatably mounted on the base plate and are rotatably connected to the support plate. The handle is rotatably mounted on the two sets of follower rods. The equipment is moved by pushing the handle in conjunction with the follower rods.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the moving mechanism moves the equipment, the lifting mechanism lifts the materials, the supporting mechanism opens the lifting mechanism to raise the lifting mechanism, the counterweight mechanism counterweights the equipment to prevent tipping, and the pushing and pulling mechanism moves the equipment. This allows for easy lifting and handling of materials during the rapid loading, unloading and transfer of port cargo, thus improving work efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0016] Figure 3 This is a frontal sectional isometric structural schematic diagram of this utility model;

[0017] Figure 4 This is a top-view sectional isometric structural schematic diagram of this utility model;

[0018] The following are labels in the attached diagram: 1. Moving mechanism; 11. Base plate; 12. Caster wheel; 2. Support mechanism; 21. Support rod; 22. Slider; 23. Motor; 24. Lead screw; 25. Push rod; 3. Lifting mechanism; 31. Support plate; 32. Support leg; 4. Counterweight mechanism; 41. Counterweight compartment; 42. Counterweight block; 5. Push-pull mechanism; 51. Follower rod; 52. Handle. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0020] Example 1

[0021] like Figures 1 to 4 As shown, a transfer device for rapid loading and unloading of port cargo includes a mobile mechanism 1, two sets of support mechanisms 2, a lifting mechanism 3, a counterweight mechanism 4, and two sets of push-pull mechanisms 5. The two sets of support mechanisms 2 are installed on the mobile mechanism 1, the lifting mechanism 3 is installed on the two sets of support mechanisms 2, the counterweight mechanism 4 is installed on the mobile mechanism 1, and the two sets of push-pull mechanisms 5 are installed on the mobile mechanism 1.

[0022] The moving mechanism 1 moves, the supporting mechanism 2 provides support, the lifting mechanism 3 lifts, the counterweight mechanism 4 provides counterweight, and the pushing and pulling mechanism 5 pushes and pulls.

[0023] The moving mechanism 1 includes a base plate 11 and four sets of casters 12. The four sets of casters 12 are installed at the lower end of the base plate 11, and the interior of the base plate 11 is set with a mesh pattern.

[0024] The support mechanism 2 includes two sets of support rods 21, a slider 22, a motor 23, a lead screw 24, and a push rod 25. The two sets of support rods 21 are rotatably mounted on the base plate 11, the slider 22 is slidably mounted on the base plate 11, the motor 23 is mounted on the upper end of the base plate 11, the lead screw 24 is rotatably mounted on the base plate 11, and the input end of the lead screw 24 is connected to the output end of the motor 23. The lead screw 24 is threadedly engaged with the slider 22, and the push rod 25 is rotatably mounted on the slider 22. The push rod 25 is rotatably connected to one set of support rods 21.

[0025] The lifting mechanism 3 includes a support plate 31 and two sets of support legs 32. The two sets of support legs 32 are installed at the lower end of the support plate 31, and the support plate 31 is rotatably mounted on two sets of support rods 21. The inside of the support plate 31 is set with a mesh pattern.

[0026] The counterweight mechanism 4 includes a counterweight chamber 41 and multiple sets of counterweight blocks 42. The counterweight chamber 41 is installed on the left end of the base plate 11, and the multiple sets of counterweight blocks 42 are placed inside the counterweight chamber 41.

[0027] The push-pull mechanism 5 includes two sets of follower rods 51 and a handle 52. Both sets of follower rods 51 are rotatably mounted on the base plate 11, and both sets of follower rods 51 are rotatably connected to the support plate 31. The handle 52 is rotatably mounted on the two sets of follower rods 51.

[0028] The equipment moves via casters 12 in conjunction with the base plate 11. The textured structure inside the base plate 11 makes the equipment both lightweight and sturdy. Support legs 32 support the pallet 31, which in turn lifts the equipment. The motor 23 drives the lead screw 24 to rotate, and the screw engages with the slider 22, causing the slider 22 to move. Simultaneously, the slider 22, in conjunction with the push rod 25, drives the support rod 21 for support. A counterweight 42 applies pressure to the counterweight bin 41 to prevent the equipment from tipping over when lifting materials. Pushing the handle 52, in conjunction with the follower rod 51, moves the equipment. This allows for easy lifting and handling of materials during rapid loading, unloading, and transfer of cargo at the port, improving work efficiency.

[0029] like Figures 1 to 4 As shown, this utility model discloses a transfer device for rapid loading and unloading of port cargo. During operation, it moves via casters 12 and a base plate 11. The textured structure inside the base plate 11 makes the device both lightweight and robust. Support legs 32 support a pallet 31, which in turn lifts the cargo. The motor 23 drives a lead screw 24, causing it to rotate. Simultaneously, the lead screw 24 engages with a slider 22, moving the slider. The slider 22, in turn, drives a push rod 25 to support a support rod 21. A counterweight 42 applies pressure to a counterweight bin 41, preventing the device from tipping over when lifting materials. Pushing a handle 52, which engages with a follower rod 51, moves the device.

[0030] The motor 23 of this utility model is purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0031] The main function of this utility model is to improve work efficiency by setting up a support mechanism and a lifting mechanism during the rapid loading, unloading and transfer of port cargo, thereby making it easy to lift and transport materials.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A transshipment device for rapid loading and unloading of port cargo, comprising a moving mechanism (1); characterized in that, It also includes two sets of support mechanisms (2), lifting mechanism (3), counterweight mechanism (4) and two sets of push-pull mechanisms (5). The two sets of support mechanisms (2) are installed on the moving mechanism (1), the lifting mechanism (3) is installed on the two sets of support mechanisms (2), the counterweight mechanism (4) is installed on the moving mechanism (1), and the two sets of push-pull mechanisms (5) are installed on the moving mechanism (1). The moving mechanism (1) moves, the supporting mechanism (2) provides support, the lifting mechanism (3) lifts, the counterweight mechanism (4) provides counterweight, and the pushing and pulling mechanism (5) pushes and pulls.

2. The transshipment device for rapid loading and unloading of port cargo as described in claim 1, characterized in that, The moving mechanism (1) includes a base plate (11) and four sets of casters (12). The four sets of casters (12) are installed at the lower end of the base plate (11), and the base plate (11) is made of a mesh pattern.

3. A transshipment device for rapid loading and unloading of port cargo as described in claim 2, characterized in that, The support mechanism (2) includes two sets of support rods (21), a slider (22), a motor (23), a lead screw (24), and a push rod (25). The two sets of support rods (21) are rotatably mounted on the base plate (11), the slider (22) is slidably mounted on the base plate (11), the motor (23) is mounted on the upper end of the base plate (11), the lead screw (24) is rotatably mounted on the base plate (11), and the input end of the lead screw (24) is connected to the output end of the motor (23). The lead screw (24) and the slider (22) are threaded together. The push rod (25) is rotatably mounted on the slider (22), and the push rod (25) is rotatably connected to one set of support rods (21).

4. A transshipment device for rapid loading and unloading of port cargo as described in claim 3, characterized in that, The lifting mechanism (3) includes a support plate (31) and two sets of support legs (32). The two sets of support legs (32) are installed at the lower end of the support plate (31), and the support plate (31) is rotatably installed on two sets of support rods (21). The inside of the support plate (31) is set with a mesh pattern.

5. A transshipment device for rapid loading and unloading of port cargo as described in claim 2, characterized in that, The counterweight mechanism (4) includes a counterweight chamber (41) and multiple sets of counterweight blocks (42). The counterweight chamber (41) is installed on the left end of the base plate (11), and the multiple sets of counterweight blocks (42) are placed inside the counterweight chamber (41).

6. A transshipment device for rapid loading and unloading of port cargo as described in claim 4, characterized in that, The push-pull mechanism (5) includes two sets of follower rods (51) and a handle (52), both sets of follower rods (51) rotate. It is installed on the base plate (11), and both sets of follower rods (51) are rotatably connected to the support plate (31). The handle (52) is rotatably mounted on two sets of follower rods (51).

Citation Information

Patent Citations

  • Transfer device for quickly loading and unloading port goods

    CN221795953U